<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml" xmlns:th="http://www.thymeleaf.org"
      xmlns:sec="http://www.thymeleaf.org/thymeleaf-extras-springsecurity3">
    <head>
        <title>Hello World!</title>
    </head>
    <body>
        <h1 th:inline="text">Hello.v.2。0</h1>
        <p th:text="${hello}"></p>
        <form method="POST" enctype="multipart/form-data" action="/upload">
        	<p>
        		选择文件：<input type="file" name="filename"/>
        	</p>
        	<p>
        		<input type="submit"/>
        	</p>
        </form>
    </body>
</html>
